Brady wakes up and finds a happy bouncing monster egg. How did it get there? Brady isn’t quite prepared for this kind of responsibility. This egg proves quite challenging to manage, as it hops and rolls around. Things don’t get any easier once it finally hatches. This Hatchling can fly and breathe fire and has an uncanny resemblance to - Brady's favourite monster! Brady concludes his favourite monster has given its egg to him. The Hatchling is too much for Brady and Virgil, so they enlist Ember for some help. All is well until Virgil accidentally spooks the baby which flies away in a panic. They finally find the baby on top of the haunted house. Suddenly, Brady's favourite monster swoops down, catching its offspring, and flies away into the horizon. Not only does Brady miss the baby terribly, he feels he has disappointed his favorite monster. The next day, his favorite monster returns its baby to Brady, until it is ready to leave the “nest”. Everyone is overjoyed, except for the baby’s favourite chew toy – Virgil.